United States. Congress. House. Committee on Roads and Canals & ProQuest (Firm). (1937). Roads: Hearings before the United States House Committee on Roads, Seventy-Fifth Congress, first session, on May 18, 1937. U.S. G.P.O..
Chicago Style (17th ed.) CitationUnited States. Congress. House. Committee on Roads and Canals and ProQuest (Firm). Roads: Hearings Before the United States House Committee on Roads, Seventy-Fifth Congress, First Session, on May 18, 1937. Washington: U.S. G.P.O., 1937.
MLA (9th ed.) CitationUnited States. Congress. House. Committee on Roads and Canals and ProQuest (Firm). Roads: Hearings Before the United States House Committee on Roads, Seventy-Fifth Congress, First Session, on May 18, 1937. U.S. G.P.O., 1937.
Warning: These citations may not always be 100% accurate.